FacesBean.Type| Modifier | Constructor and Description |
|---|---|
protected |
FacesBeanWrapper(FacesBean beanToWrap) |
| Modifier and Type | Method and Description |
|---|---|
void |
addAll(FacesBean from)
Copies all properties, bindings, and list entries from
one bean to another.
|
void |
addEntry(PropertyKey listKey,
Object value)
Add an entry to a list.
|
Set<PropertyKey> |
bindingKeySet()
Returns a Set of all PropertyKeys that have ValueBindings attached.
|
void |
clearInitialState()
Reset to a non-delta tracking state.
|
boolean |
containsEntry(PropertyKey listKey,
Class<?> clazz)
Return true if at least one element of the list identified by
this key is an instance of the specified class.
|
Iterator<? extends Object> |
entries(PropertyKey listKey)
Returns an iterator over all entries at this key.
|
Object[] |
getEntries(PropertyKey listKey,
Class<?> clazz)
Return as an array all elements of this key that
are instances of the specified class.
|
Object |
getLocalProperty(PropertyKey key)
Return a property, ignoring any value bindings.
|
Object |
getProperty(PropertyKey key)
Returns a property.
|
Object |
getRawProperty(PropertyKey key)
Gets the current unevaluated value for the specified property key.
|
FacesBean.Type |
getType()
Returns the Type of this bean.
|
javax.faces.el.ValueBinding |
getValueBinding(PropertyKey key)
Return the value binding for a key.
|
javax.el.ValueExpression |
getValueExpression(PropertyKey key)
Return the value expression for a key.
|
FacesBean |
getWrappedBean() |
boolean |
initialStateMarked() |
Set<PropertyKey> |
keySet()
Returns a Set of all PropertyKeys that have either lists
or values attached.
|
void |
markInitialState()
use a delta tracking state going forward
|
void |
removeEntry(PropertyKey listKey,
Object value)
Remove an entry from a list.
|
void |
restoreState(javax.faces.context.FacesContext context,
Object state)
Restores the state of a FacesBean.
|
Object |
saveState(javax.faces.context.FacesContext context)
Saves the state of a FacesBean.
|
void |
setProperty(PropertyKey key,
Object value)
Set a property.
|
void |
setValueBinding(PropertyKey key,
javax.faces.el.ValueBinding binding)
Set the value binding for a key.
|
void |
setValueExpression(PropertyKey key,
javax.el.ValueExpression expression)
Set the value expression for a key.
|
protected FacesBeanWrapper(FacesBean beanToWrap)
public FacesBean getWrappedBean()
public FacesBean.Type getType()
FacesBeanpublic Object getProperty(PropertyKey key)
FacesBeangetProperty in interface FacesBeankey - the property keypublic void setProperty(PropertyKey key, Object value)
FacesBeansetProperty in interface FacesBeanpublic Object getLocalProperty(PropertyKey key)
FacesBeangetLocalProperty in interface FacesBeanpublic javax.el.ValueExpression getValueExpression(PropertyKey key)
FacesBeangetValueExpression in interface FacesBeanpublic javax.faces.el.ValueBinding getValueBinding(PropertyKey key)
FacesBeangetValueBinding in interface FacesBeanpublic Object getRawProperty(PropertyKey key)
FacesBeanThe method will first look for a local value. If it exists, it will be returned. If it does not and the bean supports value expressions, the method will look for an expression with the specified key and return it directly if it exists without evaluatig its value.
This method is mainly used when:
The most common use case of this method is for message attributes
set on converters and validators using a value binding referencing
a managed bean created by <f:loadBundle/>. Since
loadBundle only creates its bean during the render response phase
while converter and validators take action during process validation
phase, the message property's value binding must be stored in a
special FacesMessage implementation that will evaluate
the binding only during render response.
getRawProperty in interface FacesBeankey - the parameter key of the raw property value to get.ValueExpression object if the specified key
supports expressions and an expression was specified for that
property, null otherwise.FacesBean.getLocalProperty(PropertyKey),
FacesBean.getValueBinding(PropertyKey),
FacesBean.getValueExpression(PropertyKey)public void setValueExpression(PropertyKey key, javax.el.ValueExpression expression)
FacesBeansetValueExpression in interface FacesBeanpublic void setValueBinding(PropertyKey key, javax.faces.el.ValueBinding binding)
FacesBeansetValueBinding in interface FacesBeanpublic void addEntry(PropertyKey listKey, Object value)
FacesBeanpublic void removeEntry(PropertyKey listKey, Object value)
FacesBeanremoveEntry in interface FacesBeanpublic Object[] getEntries(PropertyKey listKey, Class<?> clazz)
FacesBeangetEntries in interface FacesBeanpublic boolean containsEntry(PropertyKey listKey, Class<?> clazz)
FacesBeancontainsEntry in interface FacesBeanpublic Iterator<? extends Object> entries(PropertyKey listKey)
FacesBeanpublic void addAll(FacesBean from)
FacesBeanpublic Set<PropertyKey> keySet()
FacesBeanpublic Set<PropertyKey> bindingKeySet()
FacesBeanbindingKeySet in interface FacesBeanpublic Object saveState(javax.faces.context.FacesContext context)
FacesBeanpublic void restoreState(javax.faces.context.FacesContext context,
Object state)
FacesBeanrestoreState in interface FacesBeanpublic void clearInitialState()
FacesBeanclearInitialState in interface FacesBeanpublic void markInitialState()
FacesBeanmarkInitialState in interface FacesBeanpublic boolean initialStateMarked()
initialStateMarked in interface FacesBeanCopyright © 2001-2017 The Apache Software Foundation. All Rights Reserved.